Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/928966
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dc.contributor.authorSILVA, R. B. dapt_BR
dc.contributor.authorCORREA, A. S.pt_BR
dc.contributor.authorLUCIA, T. M. C. D.pt_BR
dc.contributor.authorPEREIRA, A. I. A.pt_BR
dc.contributor.authorCRUZ, I.pt_BR
dc.contributor.authorZANUNCIO, J. C.pt_BR
dc.date.accessioned2012-07-24T11:11:11Zpt_BR
dc.date.available2012-07-24T11:11:11Zpt_BR
dc.date.created2012-07-24pt_BR
dc.date.issued2012pt_BR
dc.identifier.citationRevista Brasileira de Entomologia, São Paulo, v. 56, n. 2, p. 244-248, jun. 2012.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/928966pt_BR
dc.descriptionDoes the aggressiveness of the prey modify the attack behavior of the predator Supputius cincticeps (Stål) (Hemiptera, Pentatomidae)? The stink bug Supputius cincticeps (Stål) (Hemiptera, Pentatomidae) is a predator found in several Brazilian regions, which possesses desirable attributes as a natural control agent and in biological control programs. The aim of this study was to test if the attack behavior and predation success of S. cincticeps were affected by prey species. Larvae of Tenebrio molitor (L.) (Coleoptera, Tenebrionidae), Spodoptera frugiperda (J. E. Smith) (Lepidoptera, Noctuidae), and Thyrinteina arnobia (Stoll) (Lepidoptera, Geometridae) were offered to S. cincticeps in laboratory bioassays where predatory attack and prey defensive behaviors were observed for 2-hour periods. The attack behavior of S. cincticeps changed with the prey species offered. More than 25% of T. molitor and S. frugiperda larvae were immediately attacked, but T. arnobia was not immediately attacked by S. cincticeps. Successful attack (i.e., successful insertion of the predator stylets into the prey) depends on the region of the body attacked, with a greater proportion of successful attacks in the anterior than in the median or posterior regions. Larvae of T. arnobia and S. frugiperda displayed a sequence of abrupt head and body movements in response to S. cincticeps attack. Attempts of predation were more successful on T. molitor and S. frugiperda than on T. arnobia. Information about the differential attack behavior of S. cincticeps on different prey species is important for designing successful biological control programs using this hemipteran predator.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectEthogram of predationpt_BR
dc.subjectFall armywormpt_BR
dc.subjectStink bug predatorpt_BR
dc.titleDoes the aggressiveness of the prey modify the attack behavior of the predator Supputius cincticeps (Stål) (Hemiptera, Pentatomidae)?pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-09-28T11:11:11Zpt_BR
dc.subject.thesagroControle biológicopt_BR
dc.subject.thesagroPraga de plantapt_BR
dc.subject.thesagroLagartapt_BR
dc.subject.thesagroPercevejopt_BR
dc.subject.nalthesaurusbiological controlpt_BR
riaa.ainfo.id928966pt_BR
riaa.ainfo.lastupdate2017-09-28 -03:00:00pt_BR
dc.identifier.doi10.1590/S0085-56262012005000031pt_BR
dc.contributor.institutionRAFAEL BRAGA DA SILVA; ALBERTO SOARES CORREA; TEREZINHA MARIA CASTRO DELLA LUCIA, UFV; ALEXANDRE IGOR AZEVEDO PEREIRA; IVAN CRUZ, CNPMS; JOSE COLA ZANUNCIO, UFV.pt_BR
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